2788002000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 720

約数和(自身を含む): 11825470800

約数和(自身を除く): 9037468800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 29, 30, 35, 36, 40, 42, 45, 48, 49, 50, 56, 58, 60, 63, 70, 72, 75, 80, 84, 87, 90, 98, 100, 105, 109, 112, 116, 120, 125, 126, 140, 144, 145, 147, 150, 168, 174, 175, 180, 196, 200, 203, 210, 218, 225, 232, 240, 245, 250, 252, 261, 280, 290, 294, 300, 315, 327, 336, 348, 350, 360, 375, 392, 400, 406, 420, 435, 436, 441, 450, 464, 490, 500, 504, 522, 525, 545, 560, 580, 588, 600, 609, 630, 654, 696, 700, 720, 725, 735, 750, 763, 784, 812, 840, 870, 872, 875, 882, 900, 980, 981, 1000, 1008, 1015, 1044, 1050, 1090, 1125, 1160, 1176, 1200, 1218, 1225, 1260, 1305, 1308, 1392, 1400, 1421, 1450, 1470, 1500, 1526, 1575, 1624, 1635, 1680, 1740, 1744, 1750, 1764, 1800, 1827, 1960, 1962, 2000, 2030, 2088, 2100, 2175, 2180, 2205, 2250, 2289, 2320, 2352, 2436, 2450, 2520, 2610, 2616, 2625, 2725, 2800, 2842, 2900, 2940, 3000, 3045, 3052, 3150, 3161, 3248, 3270, 3480, 3500, 3528, 3600, 3625, 3654, 3675, 3815, 3920, 3924, 4060, 4176, 4200, 4263, 4350, 4360, 4410, 4500, 4578, 4872, 4900, 4905, 5040, 5075, 5220, 5232, 5250, 5341, 5450, 5684, 5800, 5880, 6000, 6090, 6104, 6125, 6300, 6322, 6525, 6540, 6867, 6960, 7000, 7056, 7105, 7250, 7308, 7350, 7630, 7848, 7875, 8120, 8175, 8400, 8526, 8700, 8720, 8820, 9000, 9135, 9156, 9483, 9744, 9800, 9810, 10150, 10440, 10500, 10682, 10875, 10900, 11025, 11368, 11445, 11600, 11760, 12180, 12208, 12250, 12600, 12644, 12789, 13050, 13080, 13625, 13734, 14000, 14210, 14500, 14616, 14700, 15225, 15260, 15696, 15750, 15805, 16023, 16240, 16350, 17052, 17400, 17640, 18000, 18270, 18312, 18375, 18966, 19075, 19600, 19620, 20300, 20880, 21000, 21315, 21364, 21750, 21800, 22050, 22127, 22736, 22890, 24360, 24500, 24525, 25200, 25288, 25375, 25578, 26100, 26160, 26705, 27250, 27468, 28420, 28449, 29000, 29232, 29400, 30450, 30520, 31500, 31610, 32046, 32625, 32700, 34104, 34335, 34800, 35280, 35525, 36540, 36624, 36750, 37932, 38150, 39240, 40600, 40875, 42000, 42630, 42728, 43500, 43600, 44100, 44254, 45675, 45780, 47415, 48069, 48720, 49000, 49050, 50576, 50750, 51156, 52200, 53410, 54500, 54936, 55125, 56840, 56898, 57225, 58000, 58800, 60900, 61040, 63000, 63220, 63945, 64092, 65250, 65400, 66381, 68208, 68670, 71050, 73080, 73500, 75864, 76125, 76300, 78480, 79025, 80115, 81200, 81750, 85260, 85456, 87000, 88200, 88508, 91350, 91560, 94830, 95375, 96138, 98000, 98100, 101500, 102312, 104400, 106575, 106820, 109000, 109872, 110250, 110635, 113680, 113796, 114450, 121800, 122625, 126000, 126440, 127890, 128184, 130500, 130800, 132762, 133525, 137340, 142100, 142245, 146160, 147000, 151728, 152250, 152600, 154889, 158050, 160230, 163500, 170520, 171675, 174000, 176400, 177016, 177625, 182700, 183120, 189660, 190750, 192276, 196200, 199143, 203000, 204624, 213150, 213640, 218000, 220500, 221270, 227592, 228375, 228900, 237075, 240345, 243600, 245250, 252880, 255780, 256368, 261000, 265524, 267050, 274680, 284200, 284490, 286125, 294000, 304500, 305200, 309778, 316100, 319725, 320460, 327000, 331905, 341040, 343350, 354032, 355250, 365400, 379320, 381500, 384552, 392400, 395125, 398286, 400575, 406000, 426300, 427280, 441000, 442540, 455184, 456750, 457800, 464667, 474150, 480690, 490500, 511560, 522000, 531048, 532875, 534100, 549360, 553175, 568400, 568980, 572250, 609000, 619556, 632200, 639450, 640920, 654000, 663810, 667625, 686700, 710500, 711225, 730800, 758640, 763000, 769104, 774445, 790250, 796572, 801150, 852600, 858375, 882000, 885080, 913500, 915600, 929334, 948300, 961380, 981000, 995715, 1023120, 1062096, 1065750, 1068200, 1106350, 1137960, 1144500, 1185375, 1201725, 1218000, 1239112, 1264400, 1278900, 1281840, 1327620, 1335250, 1373400, 1394001, 1421000, 1422450, 1526000, 1548890, 1580500, 1593144, 1598625, 1602300, 1659525, 1705200, 1716750, 1770160, 1827000, 1858668, 1896600, 1922760, 1962000, 1991430, 2002875, 2131500, 2136400, 2212700, 2275920, 2289000, 2323335, 2370750, 2403450, 2478224, 2557800, 2655240, 2670500, 2746800, 2765875, 2788002, 2842000, 2844900, 3097780, 3161000, 3186288, 3197250, 3204600, 3319050, 3433500, 3556125, 3654000, 3717336, 3793200, 3845520, 3872225, 3982860, 4005750, 4263000, 4425400, 4578000, 4646670, 4741500, 4806900, 4978575, 5115600, 5310480, 5341000, 5531750, 5576004, 5689800, 6008625, 6195560, 6322000, 6394500, 6409200, 6638100, 6867000, 6970005, 7112250, 7434672, 7744450, 7965720, 8011500, 8297625, 8526000, 8850800, 9293340, 9483000, 9613800, 9957150, 10682000, 11063500, 11152008, 11379600, 11616675, 12017250, 12391120, 12789000, 13276200, 13734000, 13940010, 14224500, 15488900, 15931440, 16023000, 16595250, 18586680, 18966000, 19227600, 19361125, 19914300, 22127000, 22304016, 23233350, 24034500, 24892875, 25578000, 26552400, 27880020, 28449000, 30977800, 32046000, 33190500, 34850025, 37173360, 38722250, 39828600, 44254000, 46466700, 48069000, 49785750, 55760040, 56898000, 58083375, 61955600, 66381000, 69700050, 77444500, 79657200, 92933400, 96138000, 99571500, 111520080, 116166750, 132762000, 139400100, 154889000, 174250125, 185866800, 199143000, 232333500, 278800200, 309778000, 348500250, 398286000, 464667000, 557600400, 697000500, 929334000, 1394001000, 2788002000]

約数ペア:

[(1, 2788002000), (2, 1394001000), (3, 929334000), (4, 697000500), (5, 557600400), (6, 464667000), (7, 398286000), (8, 348500250), (9, 309778000), (10, 278800200), (12, 232333500), (14, 199143000), (15, 185866800), (16, 174250125), (18, 154889000), (20, 139400100), (21, 132762000), (24, 116166750), (25, 111520080), (28, 99571500), (29, 96138000), (30, 92933400), (35, 79657200), (36, 77444500), (40, 69700050), (42, 66381000), (45, 61955600), (48, 58083375), (49, 56898000), (50, 55760040), (56, 49785750), (58, 48069000), (60, 46466700), (63, 44254000), (70, 39828600), (72, 38722250), (75, 37173360), (80, 34850025), (84, 33190500), (87, 32046000), (90, 30977800), (98, 28449000), (100, 27880020), (105, 26552400), (109, 25578000), (112, 24892875), (116, 24034500), (120, 23233350), (125, 22304016), (126, 22127000), (140, 19914300), (144, 19361125), (145, 19227600), (147, 18966000), (150, 18586680), (168, 16595250), (174, 16023000), (175, 15931440), (180, 15488900), (196, 14224500), (200, 13940010), (203, 13734000), (210, 13276200), (218, 12789000), (225, 12391120), (232, 12017250), (240, 11616675), (245, 11379600), (250, 11152008), (252, 11063500), (261, 10682000), (280, 9957150), (290, 9613800), (294, 9483000), (300, 9293340), (315, 8850800), (327, 8526000), (336, 8297625), (348, 8011500), (350, 7965720), (360, 7744450), (375, 7434672), (392, 7112250), (400, 6970005), (406, 6867000), (420, 6638100), (435, 6409200), (436, 6394500), (441, 6322000), (450, 6195560), (464, 6008625), (490, 5689800), (500, 5576004), (504, 5531750), (522, 5341000), (525, 5310480), (545, 5115600), (560, 4978575), (580, 4806900), (588, 4741500), (600, 4646670), (609, 4578000), (630, 4425400), (654, 4263000), (696, 4005750), (700, 3982860), (720, 3872225), (725, 3845520), (735, 3793200), (750, 3717336), (763, 3654000), (784, 3556125), (812, 3433500), (840, 3319050), (870, 3204600), (872, 3197250), (875, 3186288), (882, 3161000), (900, 3097780), (980, 2844900), (981, 2842000), (1000, 2788002), (1008, 2765875), (1015, 2746800), (1044, 2670500), (1050, 2655240), (1090, 2557800), (1125, 2478224), (1160, 2403450), (1176, 2370750), (1200, 2323335), (1218, 2289000), (1225, 2275920), (1260, 2212700), (1305, 2136400), (1308, 2131500), (1392, 2002875), (1400, 1991430), (1421, 1962000), (1450, 1922760), (1470, 1896600), (1500, 1858668), (1526, 1827000), (1575, 1770160), (1624, 1716750), (1635, 1705200), (1680, 1659525), (1740, 1602300), (1744, 1598625), (1750, 1593144), (1764, 1580500), (1800, 1548890), (1827, 1526000), (1960, 1422450), (1962, 1421000), (2000, 1394001), (2030, 1373400), (2088, 1335250), (2100, 1327620), (2175, 1281840), (2180, 1278900), (2205, 1264400), (2250, 1239112), (2289, 1218000), (2320, 1201725), (2352, 1185375), (2436, 1144500), (2450, 1137960), (2520, 1106350), (2610, 1068200), (2616, 1065750), (2625, 1062096), (2725, 1023120), (2800, 995715), (2842, 981000), (2900, 961380), (2940, 948300), (3000, 929334), (3045, 915600), (3052, 913500), (3150, 885080), (3161, 882000), (3248, 858375), (3270, 852600), (3480, 801150), (3500, 796572), (3528, 790250), (3600, 774445), (3625, 769104), (3654, 763000), (3675, 758640), (3815, 730800), (3920, 711225), (3924, 710500), (4060, 686700), (4176, 667625), (4200, 663810), (4263, 654000), (4350, 640920), (4360, 639450), (4410, 632200), (4500, 619556), (4578, 609000), (4872, 572250), (4900, 568980), (4905, 568400), (5040, 553175), (5075, 549360), (5220, 534100), (5232, 532875), (5250, 531048), (5341, 522000), (5450, 511560), (5684, 490500), (5800, 480690), (5880, 474150), (6000, 464667), (6090, 457800), (6104, 456750), (6125, 455184), (6300, 442540), (6322, 441000), (6525, 427280), (6540, 426300), (6867, 406000), (6960, 400575), (7000, 398286), (7056, 395125), (7105, 392400), (7250, 384552), (7308, 381500), (7350, 379320), (7630, 365400), (7848, 355250), (7875, 354032), (8120, 343350), (8175, 341040), (8400, 331905), (8526, 327000), (8700, 320460), (8720, 319725), (8820, 316100), (9000, 309778), (9135, 305200), (9156, 304500), (9483, 294000), (9744, 286125), (9800, 284490), (9810, 284200), (10150, 274680), (10440, 267050), (10500, 265524), (10682, 261000), (10875, 256368), (10900, 255780), (11025, 252880), (11368, 245250), (11445, 243600), (11600, 240345), (11760, 237075), (12180, 228900), (12208, 228375), (12250, 227592), (12600, 221270), (12644, 220500), (12789, 218000), (13050, 213640), (13080, 213150), (13625, 204624), (13734, 203000), (14000, 199143), (14210, 196200), (14500, 192276), (14616, 190750), (14700, 189660), (15225, 183120), (15260, 182700), (15696, 177625), (15750, 177016), (15805, 176400), (16023, 174000), (16240, 171675), (16350, 170520), (17052, 163500), (17400, 160230), (17640, 158050), (18000, 154889), (18270, 152600), (18312, 152250), (18375, 151728), (18966, 147000), (19075, 146160), (19600, 142245), (19620, 142100), (20300, 137340), (20880, 133525), (21000, 132762), (21315, 130800), (21364, 130500), (21750, 128184), (21800, 127890), (22050, 126440), (22127, 126000), (22736, 122625), (22890, 121800), (24360, 114450), (24500, 113796), (24525, 113680), (25200, 110635), (25288, 110250), (25375, 109872), (25578, 109000), (26100, 106820), (26160, 106575), (26705, 104400), (27250, 102312), (27468, 101500), (28420, 98100), (28449, 98000), (29000, 96138), (29232, 95375), (29400, 94830), (30450, 91560), (30520, 91350), (31500, 88508), (31610, 88200), (32046, 87000), (32625, 85456), (32700, 85260), (34104, 81750), (34335, 81200), (34800, 80115), (35280, 79025), (35525, 78480), (36540, 76300), (36624, 76125), (36750, 75864), (37932, 73500), (38150, 73080), (39240, 71050), (40600, 68670), (40875, 68208), (42000, 66381), (42630, 65400), (42728, 65250), (43500, 64092), (43600, 63945), (44100, 63220), (44254, 63000), (45675, 61040), (45780, 60900), (47415, 58800), (48069, 58000), (48720, 57225), (49000, 56898), (49050, 56840), (50576, 55125), (50750, 54936), (51156, 54500), (52200, 53410)]